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CURT

Curt Trailer Hitch Receiver - Custom Fit - Class III - 2"

Part Number: 13018

28 Reviews | 16 Questions

In Stock

$311.42

Not Confirmed to Fit

1990 Suzuki GSX-R

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CURT No Cross Tube Trailer Hitch - 13018

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SCHEDULE AN INSTALLATION

This fully welded trailer hitch receiver bolts onto your vehicle's frame with no welding required. Powder coated steel is sturdy and corrosion resistant. Great Prices for the best trailer hitch from CURT. Curt Trailer Hitch Receiver - Custom Fit - Class III - 2" part number 13018 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.

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Reviews (28)
Q & A (0)
Related Parts
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CURT Trailer Hitch - 13018

Highlights

Custom Fit for Your Vehicle: Mounts to existing attachment points
Standard 2" Receiver: Works with common ball mounts, bike racks, and cargo carriers
Tows up to 3,500 lbs (GTW): Handles small trailers, boats, or light campers safely
Holds up to 350 lbs (TW): Supports non-trailer loads like racks and cargo platforms when strapped
Bolt-On Installation: Mounts directly to the frame with included hardware—no welding required
Corrosion-Resistant Steel: Gloss black powder coat over base coat stands up to rust and wear

Features to know about

Get More Out of Every Trip: Class III Strength with 2" Receiver

This Curt Trailer Hitch Receiver gives you dependable towing strength for small trailers, boats, and utility hauls. With a 3,500 lbs maximum gross trailer weight and 350 lbs maximum tongue weight, it’s built for light to moderate towing and accessory use. The 2" x 2" receiver opening works with most ball mounts, bike racks, and cargo carriers you already own. Whether you’re heading out for a weekend trip or loading up for a project, this hitch is ready for everyday hauling.

Install It Yourself in the Driveway: Bolt-On Design, No Welding Required

You won’t need a lift or special tools for this install. The hitch bolts directly to your vehicle frame using factory holes, and all the mounting hardware and instructions are included. The precision, robotic welding ensures every mounting point lines up properly so you can complete the job confidently without drilling or welding.

Built to Last Through the Miles: Fully Welded Steel with Rust-Resistant Finish

The sturdy, fully welded steel construction is coated in a gloss black powder coat over a protective base layer for superior corrosion resistance. This finish stands up to weather and road grime while keeping its clean look over time. The solid build gives you long-term reliability whether you’re towing or carrying gear on the back.

Support Your Accessories the Right Way: Stabilizing Strap Compatibility

For non-trailer loads like bike racks and cargo carriers, Curt specifies using a stabilizing strap such as #18050 to help reduce stress on the hitch. It’s a simple way to protect your setup and keep everything secure when you’re loaded up for the road.

Specs

Dimensions

Receiver opening: 2" x 2"

Weight and Capacity

Rating: Class III
Maximum gross trailer weight: 3,500 lbs
Maximum tongue weight: 350 lbs

Warranty

Limited lifetime warranty

Note

Important: All non-trailer loads - bike racks, cargo carriers and so forth - should be supported with stabilizing straps. Failure to properly support these loads will void your hitch warranty from CURT.

13018 Curt Class 3 Trailer Hitch Receiver

Installation Details 13018 Installation instructions

This Product Fits The Following Vehicles

1998 - 2002 Mercedes-Benz M-Class ML320
2003 - 2005 Mercedes-Benz M-Class ML350
1999 - 2001 Mercedes-Benz M-Class ML430
2002 - 2005 Mercedes-Benz M-Class ML500

Customer Satisfaction Score:

95% were satisfied with this product

5% of customers were not satisfied

Package not accepted

5% of customers were not satisfied

Package not accepted

4.9

28 reviews

5 Stars		(26)
4 Stars		(2)
3 Stars		(0)
2 Stars		(0)
1 Star		(0)

by: Bart 06/11/2015

2002 Mercedes-Benz ML500

This was the perfect hitch for my 2002 ML500. I did not need a higher load rating for this car and I wanted something that looked as close to a manufacturer install as possible. The dimensions of this hitch allowed for that. Only a small relief cut of the bumper cover was needed.

The installation was straightforward. The instruction video for the lighting module was helpful. However, I will say routing the power lead from the left rear taillight to the right front battery location is a bear if you want it to be well secured and hidden.

I recommend taking the time to clean up and lube the spare tire assembly. It will never be easier than when doing this install. I also suggest that cutting out the facia plate so that it can be used makes a huge difference in the final appearance. Trimming out the cut with some fuel line adds a finished look.

Thanks for a great product and a truly helpful website.

Click to Enlarge

by: David 07/09/2021 One Year Later

I purchased this guy for my move from LA to Chicago. Largest enclosed trailer U-Haul had to offer and attached it to my 04 Merc ML350. It worked flawlessly. Wiring came along with it which I decided to hire someone else to install. I'm very pleased with it. In fact, it's still on the car to this day and now aids as a magnificent barrier between cars behind me and my bumper. Highly highly recommend them!

Click to Enlarge

by: Alan 12/28/2010

Mercedes ML

After several web searches through my ML Blogs& advice from Engineers at work,
I was able to complete the task in 40min!
* took the bumper off by sliding it straight back after removing qty 4 screws
located behind 3 bumper covers
* inspected the hitch + instructions
* inspected holes on car bumper, making sure that there is no debris in holes
(used wd-40 in one to lube bolt in)
* installed hitch
* re-installed bumper
* took the longest time because it has to be aligned to the guides on each side
of the car
* center attachments also had to be carefully re-aligned due to the size of the
hitch
* two people is recommended for a faster re-install
Hope this helps future buyers...
I attached some pictures...thank you for the awesome product!

Click to Enlarge

by: Celestino 05/15/2021 One Year Later

Excellent hitch easy to install! A year old and still going strong I've pulled 18' boats,small boats, car dollies, trailers, etc with np.

Click to Enlarge

by: Bruce 02/18/2026

Delivery was faster than expected, thank you!

by: George 05/30/2020

2005 Mercedes-Benz M-Class

Everything I asked for, super easy and was shipped in a safe package.

Click to Enlarge

by: Ralph S. 05/06/2013

1998 Mercedes-Benz M-Class

Purchased this hitch receiver for a friend, as usual quick delivery and easy installation. Been dealing with e-trailer for years now and have yet to be dissapointed.

by: Jeff A. 05/08/2013

1999 Mercedes-Benz M-Class

Etrailer shipped this product right away and arrived quickly. Install instructions and install was a breeze. Great company and great hitch!

by: Darren 05/31/2022

2014 Toyota Tundra

This was shipped with a piece missing. Folks at etrailer were very responsive for getting that missing piece out to me. Great customer service!

by: Richard 09/25/2021 One Year Later

Super easy installation. I have towed my max weight and had no problem.1 year and no rust or deterioration of finish. Even though it is on a Mercedes Benz, I don't feel it has effected the performance,value or appearance.

by: Leslie 08/27/2021

Couldn't find these parts anywhere, or it would take 2 week shipping.
A retailer store recommend Etrailer
Very easy and very helpful

by: Thomas 01/14/2012

2001 Mercedes-Benz M-Class

sooner than expected. I will use E-Trailer in the future. Great customer service and communication. Thanks Etrailer.

by: A ras 06/11/2019 One Year Later

Easy to install and working great.
Is very compact and doesn't stick out too much.
Pretty rusty too after one year.
Good overall hitch

by: Russell c 11/13/2012

the video for the actual vehicle I was using them for. First class customer service pleasure to do business with! Thank you

by: Teresa 09/01/2020

2003 Mercedes-Benz M-Class

Heavy duty for what I need. Very easy to install. I would state what size wrench/ratchet is needed in the product description.

by: Ro22 09/08/2022

2002 Mercedes-Benz M-Class

Excellent need to remove rear bumper to install…

by: Don R 08/10/2016

This hitch was exactly what I needed and I had two day delivery. Great job etrailer.com

by: Don R 08/10/2016

This hitch was exactly what I needed and I had two day delivery. Great job etrailer

by: Tom H 06/11/2013

1999 Mercedes-Benz M-Class

Great product. Bolts right on. Simple installation. Good price.

by: Craig 07/19/2023 One Year Later

It’s been a year since my purchase and the product is great and the entire experience was great as well. No issues what-so-ever. Install was easy. Thanks

by: Ray 06/25/2026 One Year Later

by: Jerald 11/01/2020

Perfect!

by: Brock 05/25/2020

2005 Mercedes-Benz M-Class

Arrived on time and fits perfectly.

by: Tony 02/24/2023

Grate product

by: Dwayne E 08/08/2012

2000 Mercedes-Benz M-Class

I ordered.

true

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See what our Experts say about this CURT Trailer Hitch

Do you have a question about this Trailer Hitch?

What is the Bolt Hole Pattern for Mounting the Curt Trailer Hitch Receiver # 13018
The bolt hole pattern center on center for the Curt Trailer Hitch Receiver # 13018 is 3-1/4 inches horizontally and 2-1/4 inch vertically. This varies from the 3-3/8 inch horizontal and 1-3/4 inch vertical measurements that a typical Pintle Hitch, like part # C48231, has. This Curt trailer hitch receiver fits the following vehicles: 1998 - 2002 Mercedes-Benz M-Class ML320 2003 - 2005 Mercedes-Benz M-Class ML350 1999 - 2001 Mercedes-Benz M-Class ML430 2002 - 2005 Mercedes-Benz M-Class ML500 You...
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Availability Of Trailer Hitch Receiver To Bolt To Custom Bumper On 1989 Land Rover Defender
The closest option we have to the 3-1/2" x 2" bolt pattern you mentioned that your 1989 Land Rover Defender bumper has is the Curt # 13018 which has a mounting hole pattern that measures 2-1/4" x 3-1/4" as shown in the included diagram. The only option to get a trailer hitch receiver to fit your bumper would be to have a receiver like the # 325-GH-002 welded to a plate that is custom made and drilled to fit your mounting plate. A local fabrication shop could knock this out pretty easily. I...
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Selecting Hitch and Wiring For 2002 Mercedes ML320
Two of our most popular hitches for your 2002 Mercedes ML320 are Curt part # 13018 and Draw-Tite part # 75087. These are also the strongest. We do not have an installation video for one of these vehicles yet, however, I will include links to the .pdf instruction files. These are the same instructions that come with the hitch. There are also some helpful pictures towards the bottom of the product page. There is no custom fit harness for your ML320. If you do not have a 4-pole connector...
view full answer...
What All Is Needed To Install The Curt 13018 Hitch On A 1999 Mercedes-Benz ML430
When installing the Curt # 13018 on your 1999 Mercedes ML430, you will need to remove the bumper fascia. However, this actually isn't as difficult as it sounds as it is just a few bolts and it's off. I included an install video from a different hitch that shows how quick and easy it is to remove as well. As to how far it will stick out from the bumper, I cannot say, unfortunately. We haven't had the chance to install one of these yet so I do not have this measurement, but I do have something...
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Trailer Hitch Installation Recommendations for a 2003 to 2005 Mercedes M-Class ML350
Curt Trailer Hitch, # 13018 is designed to install without the additional brackets. I have included a link to the installation details for you. The hitches that install without the additional brackets are not rated for weight distribution systems. The brackets on the other hitches provide extra support for the added stress of higher capacities on the trailer hitch when weight distribution is being used. With any hitch installation, you will need to make sure you install all of the parts...
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Trailer Hitch Fit for 2008 Mercedes-Ben ML320
The Curt # 13018 hitch you referenced only fits the Mercedes ML320 up through the 2002 model year. The rear structure of the vehicle changed between then and the 2008 model year, so the hitch unfortunately won't fit your vehicle, and it's not recommended that the hitch or vehicle be modified to make it fit. Curt does offer a hitch fit for your 2008 ML320, as long as it doesn't have the air ride suspension, you can use the # 13342 hitch.
view full answer...
Mounting Hole Distances For Curt Trailer Hitch Receiver # 13018
The Curt Trailer Hitch Receiver # 13018 has the mounting bolt holes spread 3-1/4" horizontally by 2-1/4" vertically. These measurements are from center of hole to center of hole.
view full answer...
Trailer Hitch for a 2016 Subaru Crosstrek for a Bike Rack
Trailer hitches are designed to fit specific vehicles. You will need one that was designed to mount to your 2016 Subaru Crosstrek. Hitch # 13018 will not work because it is designed for certain Mercedes vehicles. For hitches you have some options. You can use a Class I hitch, # DT24959. A Class I trailer hitch will be limited to 2 bikes at most and the bike rack will need to be Class I compatible. If you need to carry more than 2 bikes you can install a Class III hitch, # 76084, which...
view full answer...
What Size Are the Bolts Used to Mount the Curt 13018 Hitch
The Curt Trailer Hitch Receiver - Custom Fit - Class III - 2" # 13018 uses M14 x 5.50 grade 8 bolts. There are replacement hardware kits available for the Curt # 13018 by putting that part number into the field marked "Hitch Item Number" on the page for the # RHK. I've also linked the instructions for this hitch that list the specs of the bolts and the washers.
view full answer...
Recommended Equipment to Tow a Boat Trailer with a 2002 Mercedes-Benz ML320
Out of the Draw-Tite # 75087 and Curt # 13018 Class III trailer hitches with 2" receivers I recommend going with the Draw-Tite for your 2002 Mercedes-Benz ML320. This is strictly because the Draw-Tite has a higher weight capacity meaning it is more durable. According to the online version of the owner's manual for your ML320 your vehicle can tow up to a 5,000 lb trailer. Since the Curt is only rated for 3,500 lbs this gives you all the more reason to go with the Draw-Tite. You will also...
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Replacement Hardware Kit For Curt Hitch
Fortunately there is an easy solution to this issue. You need only to order the etrailer # RHK Replacement Hardware Kit. I have included a link to that product page. Just enter your hitch brand name (Curt) and the model number and we will ship you the correct hardware for your project. Our replacement hardware is rated for the enormous stress that hitches put on a vehicle unlike just getting something at the hardware store.
view full answer...
Stabilization Strap for Curt Trailer Hitch # 13018 on a 1999 Mercedes ML430
The stabilization strap that is mentioned on the product page for hitch # 13018 and in the instructions, see link, is # 18050. The strap is designed to reduce some of the stress on the hitch for items like bike racks and cargo carriers when used.
view full answer...
Dimensions and Details of Curt Class III Receiver Part # 13018 for Mercedes-Benz M-Class
The rear face of the Curt Class III hitch, part # 13018 is indeed flat, and the receiver tube is open at the rear. You can see the relevant dimensions of the receiver hitch in the photo I have edited for you.
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Determining the Location of the Transmission Return Line on a 1992 Pontiac Grand Prix
I am not sure of the exact transmission in your 1992 Pontiac Grand Prix, but from my research the location of the transmission return line on your transmission is the horizontal line leaving the transmission. You should be able to follow that line to either the top or bottom of your radiator. The easiest way to verify which line is the return line is by starting the car and putting it in drive for a few minutes. The cooler of the two lines will be the return line. If you can tell me...
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Hitch, Wiring and Ball Mount Recommendations for a 2002 Mercedes M Class
You are on the right track. The first thing you will need to tow a trailer with your 2002 Mercedes Benz M Class is a hitch like the Curt hitch part # 13018. Since you plan on doing some towing you might be interested in etrailer ball mount kit # 989900. It comes with 2 ball mounts; one with a 3/4 inch rise or 2 inch drop and one with a 2-3/4 inch rise or 4 inch drop. It also includes a 1-7/8 inch ball, 2 inch ball, hitch pin with clip, and a storage bag. If the ball mount kit does not...
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Is Spacer Included With Curt 13018 Hitch Needed When Installing on 2001 Mercedes-Benz ML350
I spoke with my contact in the engineering department at Curt, who tells me that by 'outboard mounted spare tire', they mean that if the vehicle's spare tire carrier is bolted to the bumper beam, the spacer plate is needed. If it's bolted elsewhere, the spacer will not be needed. If you'll be towing with the hitch, you'll also need a trailer wiring harness like # C59496, a ball mount like # 2753 and a trailer ball like # 19260 for a 1-7/8 inch or # 63845 for a 2 inch ball.
view full answer...

Do you have a question about this Trailer Hitch?

Info for this part was:

Expert Research:

Mike L

Expert Research:

Michael H

Written by:

Lindsey S

Updated by:

Wilson B

Updated by:

Amanda M

Updated by:

Kristina F

Updated by:

Isabelle B

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